Useful tips for everyday
What type of fuel tank safety system is the nitrogen generation system? inerting system An inerting system replaces the air with an inert gas, such…
Are there sequences of numbers with identical Collatz lengths? In fact, there are probably arbitrary long sequences of consecutive numbers with identical Collatz lengths. Here’s…
What are rich rules? Rich rules are an additional feature of firewalld that allows you create more sophisticated firewall rules. How do I add a…
What is Modelling and prototyping? A model tends to lend itself to the aesthetics side of things, used to demonstrate look and feel. A Prototype…
How does the shell mode work in Emacs? Remember that Emacs has native built-in commands of M-! (or “M-x shell-command”) and M-| (or “M-x shell-command-on-region”),…
Does any data get stored on mobile devices? Your phone stores data in RAM that it is actively using. Other storage is where data that…
How do you rename a file with a date? Rename files to add date modified to filename with Windows CMD or simple . TXT Click…
How do I record audio input on my Mac? How to record audio on Mac with QuickTime Open the QuickTime Player. Click File, then click…
How do I see older emails on my phone? Open Gmail Android app, tap the 3-bar (Hamburger) menu at top-left, scroll down to tap Settings,…
Can you screen share on Imessages? Log into your iMessage app. At the top righthand corner, hover over the icon that looks like two stacked…